Planar coordinates are encoded using coordinate pair
Abscissae (x-coordinates) are specified to the nearest 0.000001
Ordinates (y-coordinates) are specified to the nearest 0.000001
Planar coordinates are specified in meters

The horizontal datum used is North American Datum of 1983.
The ellipsoid used is Geodetic Reference System 80.
The semi-major axis of the ellipsoid used is 6378137.000000.
The flattening of the ellipsoid used is 1/298.257222.

The LIDAR GeoTIFF was too course to create aesthetically
pleasing contours, so the first step was to run a Neighborhood
Statistics operation on the LIDAR GeoTIFF. The settings for this
Neighborhood Statistics were a 14x14 cell rectangle using the mean as
the statistic type. This was output to a temporary raster grid.

Contour lines were generated were generated using the Contour
operation. The temporary Neighborhood Statistics grid was used as the
input surface and the contour interval was set to 1 (meter). This was
output to a permanent shapefile